GREENBELT, MARYLAND

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Elevation: 36 meters Latitude: 39 02N Longitude: 076 53W

WEATHER

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Number of Records: 222,424; Date Range: 5/31/06 - 3/22/16

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WEATHER ALMANAC - 31 JANUARY, 2013

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[ °F ] °C

Weather Element	Average	High	Low
Temperature	7.6 ^°C	19 ^°C (1:10 am)	0.6 ^°C (10:30 pm)
Dewpoint	-2.6 ^°C	18.6 ^°C (1:10 am)	-9.7 ^°C (7:40 pm)
Humidity	50.4 ^%	98 ^% (12:45 am)	33 ^% (1:40 pm)
Barometer	1003.4 ^hPa	1013.5 hPa (11:35 pm)	987.5 hPa (1:10 am)
Wind Speed	20.4 ^km/h	44.4 ^km/h (4:45 am)
Wind Gust		61.2 ^km/h (4:45 am)

Weather Element	Average
Visibility	15.8 ^km
Wind Direction	WSW (253.1 °)

Weather Element	Total
Precipitation	---
Heating Degree Days	8.6 (Base 18.3)

Averaged from 64 records on 31 January, 2013

WEATHER CONDITIONS BREAKOUT

WIND DIRECTION BREAKOUT

WEATHER BY HOUR - 31 JANUARY, 2013

[ °F ] °C

Local Time	Temperature	Dewpoint	Humidity	Barometer	Visibility	Wind Direction	Wind Speed	Gust Speed	Conditions
12:45 AM	18.6 ^°C	18.2 ^°C	98 ^%	988.8 hPa	2.9 ^km	South (180°)	24.1 ^km/h	38.9 ^km/h	Overcast
1:10 AM	19 ^°C	18.6 ^°C	98 ^%	987.5 hPa	6.4 ^km	South (180°)	22.2 ^km/h	37 ^km/h	Overcast
1:50 AM	17.9 ^°C	16.8 ^°C	93 ^%	989.2 hPa	16.1 ^km	WSW (250°)	14.8 ^km/h	40.7 ^km/h	Overcast
2:10 AM	17 ^°C	16.2 ^°C	95 ^%	989.5 hPa	16.1 ^km	West (260°)	9.3 ^km/h	31.5 ^km/h	Overcast
2:35 AM	16.5 ^°C	15.3 ^°C	93 ^%	989.5 hPa	16.1 ^km	SW (220°)	13 ^km/h		Overcast
3:00 AM	16.5 ^°C	13.2 ^°C	81 ^%	988.8 hPa	16.1 ^km	SSW (210°)	11.1 ^km/h	25.9 ^km/h	Overcast
3:20 AM	16.1 ^°C	11.6 ^°C	75 ^%	987.8 hPa	16.1 ^km	SSW (200°)	11.1 ^km/h		Overcast
3:45 AM	16.2 ^°C	10.7 ^°C	70 ^%	988.8 hPa	16.1 ^km	SW (230°)	13 ^km/h	33.3 ^km/h	Scattered Clouds
4:05 AM	16 ^°C	11.1 ^°C	73 ^%	989.2 hPa	16.1 ^km	SW (230°)	16.7 ^km/h	31.5 ^km/h	Scattered Clouds
4:25 AM	14.5 ^°C	8.5 ^°C	67 ^%	990.9 hPa	16.1 ^km	West (280°)	27.8 ^km/h	48.1 ^km/h	Overcast
4:45 AM	13 ^°C	6.5 ^°C	65 ^%	991.5 hPa	16.1 ^km	NW (310°)	44.4 ^km/h	61.2 ^km/h	Overcast
5:10 AM	11.3 ^°C	2.1 ^°C	53 ^%	992.9 hPa	16.1 ^km	WNW (300°)	31.5 ^km/h	50.1 ^km/h	Overcast
5:30 AM	10.7 ^°C	1.6 ^°C	54 ^%	993.9 hPa	16.1 ^km	WNW (300°)	29.6 ^km/h	57.5 ^km/h	Overcast
5:50 AM	10.1 ^°C	1.5 ^°C	55 ^%	994.6 hPa	16.1 ^km	West (280°)	18.5 ^km/h	51.8 ^km/h	Overcast
6:10 AM	9.7 ^°C	1.6 ^°C	57 ^%	995.6 hPa	16.1 ^km	WNW (290°)	24.1 ^km/h	38.9 ^km/h	Mostly Cloudy
6:35 AM	9 ^°C	0.8 ^°C	57 ^%	996.6 hPa	16.1 ^km	WNW (290°)	29.6 ^km/h	46.3 ^km/h	Scattered Clouds
6:55 AM	8.6 ^°C	0.5 ^°C	57 ^%	997.6 hPa	16.1 ^km	West (280°)	22.2 ^km/h	42.6 ^km/h	Clear
7:35 AM	7.5 ^°C	-1 ^°C	55 ^%	999.3 hPa	16.1 ^km	West (280°)	33.3 ^km/h	53.8 ^km/h	Scattered Clouds
8:00 AM	7.1 ^°C	-2 ^°C	53 ^%	1000.3 hPa	16.1 ^km	WNW (290°)	24.1 ^km/h	53.8 ^km/h	Scattered Clouds
8:20 AM	7 ^°C	-2.6 ^°C	51 ^%	1000.7 hPa	16.1 ^km	West (280°)	29.6 ^km/h	46.3 ^km/h	Clear
8:40 AM	7.1 ^°C	-2.7 ^°C	50 ^%	1001 hPa	16.1 ^km	WNW (290°)	20.4 ^km/h	37 ^km/h	Clear
9:00 AM	7.5 ^°C	-2.6 ^°C	49 ^%	1001.7 hPa	16.1 ^km	West (270°)	25.9 ^km/h	35.2 ^km/h	Clear
9:25 AM	8 ^°C	-3.8 ^°C	43 ^%	1002 hPa	16.1 ^km	West (270°)	31.5 ^km/h	46.3 ^km/h	Scattered Clouds
9:45 AM	7.7 ^°C	-4.4 ^°C	42 ^%	1002.4 hPa	16.1 ^km	West (260°)	25.9 ^km/h	46.3 ^km/h	Scattered Clouds
10:05 AM	7.7 ^°C	-3.8 ^°C	44 ^%	1003 hPa	16.1 ^km	West (270°)	31.5 ^km/h	40.7 ^km/h	Scattered Clouds
10:25 AM	8.1 ^°C	-4.3 ^°C	42 ^%	1003.4 hPa	16.1 ^km	West (270°)	20.4 ^km/h	42.6 ^km/h	Mostly Cloudy
10:50 AM	7.4 ^°C	-5.6 ^°C	40 ^%	1004.1 hPa	16.1 ^km	West (280°)	31.5 ^km/h	51.8 ^km/h	Scattered Clouds
11:10 AM	8.2 ^°C	-5.6 ^°C	37 ^%	1004.1 hPa	16.1 ^km	West (270°)	27.8 ^km/h	48.1 ^km/h	Scattered Clouds
11:30 AM	8.3 ^°C	-5.5 ^°C	38 ^%	1004.1 hPa	16.1 ^km	WSW (250°)	33.3 ^km/h	46.3 ^km/h	Scattered Clouds
11:50 AM	8.8 ^°C	-5.4 ^°C	37 ^%	1004.4 hPa	16.1 ^km	WSW (240°)	33.3 ^km/h	50.1 ^km/h	Scattered Clouds
12:15 PM	9.4 ^°C	-5.2 ^°C	36 ^%	1004.1 hPa	16.1 ^km	West (260°)	24.1 ^km/h	46.3 ^km/h	Scattered Clouds
12:35 PM	9.5 ^°C	-4.6 ^°C	37 ^%	1004.4 hPa	16.1 ^km	West (280°)	35.2 ^km/h	50.1 ^km/h	Scattered Clouds
12:55 PM	8.5 ^°C	-5.1 ^°C	38 ^%	1004.7 hPa	16.1 ^km	WNW (290°)	27.8 ^km/h	44.4 ^km/h	Scattered Clouds
1:15 PM	9 ^°C	-5.9 ^°C	35 ^%	1005.1 hPa	16.1 ^km	West (280°)	16.7 ^km/h	38.9 ^km/h	Mostly Cloudy
1:40 PM	8.6 ^°C	-6.9 ^°C	33 ^%	1005.1 hPa	16.1 ^km	West (280°)	25.9 ^km/h	46.3 ^km/h	Scattered Clouds
2:00 PM	7.2 ^°C	-7.6 ^°C	35 ^%	1005.4 hPa	16.1 ^km	West (280°)	27.8 ^km/h	50.1 ^km/h	Scattered Clouds
2:20 PM	7.1 ^°C	-8 ^°C	34 ^%	1005.8 hPa	16.1 ^km	West (280°)	25.9 ^km/h	46.3 ^km/h	Mostly Cloudy
2:40 PM	8 ^°C	-7.2 ^°C	34 ^%	1006.1 hPa	16.1 ^km	West (280°)	18.5 ^km/h	40.7 ^km/h	Mostly Cloudy
3:05 PM	7.1 ^°C	-6.3 ^°C	38 ^%	1006.8 hPa	16.1 ^km	WNW (300°)	27.8 ^km/h	44.4 ^km/h	Clear
3:25 PM	6.1 ^°C	-6.2 ^°C	41 ^%	1007.1 hPa	16.1 ^km	West (280°)	18.5 ^km/h	44.4 ^km/h	Scattered Clouds
3:45 PM	5.6 ^°C	-7.6 ^°C	39 ^%	1007.5 hPa	16.1 ^km	West (280°)	25.9 ^km/h	40.7 ^km/h	Mostly Cloudy
4:05 PM	6.4 ^°C	-7.1 ^°C	38 ^%	1008.1 hPa	16.1 ^km	West (270°)	20.4 ^km/h	35.2 ^km/h	Overcast
4:30 PM	5.6 ^°C	-8.2 ^°C	37 ^%	1008.8 hPa	16.1 ^km	West (260°)	24.1 ^km/h	48.1 ^km/h	Scattered Clouds
4:50 PM	5 ^°C	-8.6 ^°C	37 ^%	1009.1 hPa	16.1 ^km	West (280°)	20.4 ^km/h	50.1 ^km/h	Scattered Clouds
5:10 PM	4.4 ^°C	-8 ^°C	41 ^%	1009.5 hPa	16.1 ^km	West (260°)	18.5 ^km/h	31.5 ^km/h	Clear
5:30 PM	4.1 ^°C	-7.6 ^°C	43 ^%	1009.5 hPa	16.1 ^km	WSW (250°)	18.5 ^km/h		Clear
5:55 PM	4 ^°C	-7.5 ^°C	43 ^%	1010.2 hPa	16.1 ^km	WSW (250°)	9.3 ^km/h	25.9 ^km/h	Scattered Clouds
6:15 PM	4 ^°C	-7.5 ^°C	43 ^%	1010.5 hPa	16.1 ^km	West (270°)	20.4 ^km/h	31.5 ^km/h	Scattered Clouds
6:35 PM	3.8 ^°C	-7.7 ^°C	43 ^%	1011.2 hPa	16.1 ^km	West (270°)	18.5 ^km/h	33.3 ^km/h	Scattered Clouds
6:55 PM	3.5 ^°C	-8.9 ^°C	40 ^%	1011.9 hPa	16.1 ^km	WNW (290°)	24.1 ^km/h	42.6 ^km/h	Clear
7:20 PM	2.8 ^°C	-9.3 ^°C	41 ^%	1012.2 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	42.6 ^km/h	Clear
7:40 PM	2.5 ^°C	-9.7 ^°C	41 ^%	1012.9 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	35.2 ^km/h	Clear
8:00 PM	2.1 ^°C	-8.3 ^°C	47 ^%	1013.2 hPa	16.1 ^km	WNW (290°)	18.5 ^km/h	31.5 ^km/h	Clear
8:20 PM	1.8 ^°C	-9.6 ^°C	43 ^%	1012.9 hPa	16.1 ^km	NW (310°)	11.1 ^km/h		Clear
8:45 PM	1.4 ^°C	-9.6 ^°C	44 ^%	1012.9 hPa	16.1 ^km	WNW (290°)	14.8 ^km/h		Clear
9:00 PM	1.1 ^°C	-9.7 ^°C	45 ^%	1012.9 hPa	16.1 ^km	WNW (290°)	11.1 ^km/h		Clear
9:25 PM	0.8 ^°C	-9.5 ^°C	47 ^%	1012.9 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h		Clear
9:45 PM	0.8 ^°C	-9.6 ^°C	46 ^%	1012.9 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h		Clear
10:05 PM	0.7 ^°C	-9.4 ^°C	47 ^%	1012.9 hPa	16.1 ^km	West (270°)	7.4 ^km/h		Clear
10:30 PM	0.6 ^°C	-9.5 ^°C	47 ^%	1013.2 hPa	16.1 ^km	WNW (290°)	7.4 ^km/h		Clear
10:50 PM	0.7 ^°C	-9.2 ^°C	48 ^%	1013.2 hPa	16.1 ^km	Calm			Clear
11:10 PM	0.8 ^°C	-9.1 ^°C	48 ^%	1013.2 hPa	16.1 ^km	Calm			Scattered Clouds
11:35 PM	0.8 ^°C	-8.9 ^°C	49 ^%	1013.5 hPa	16.1 ^km	Calm			Scattered Clouds
11:55 PM	1 ^°C	-9.1 ^°C	47 ^%	1013.2 hPa	16.1 ^km	Calm			Scattered Clouds

Hourly data recorded from KCGS, located 0 kilometers away from Greenbelt, Maryland